A: [img=102x52]1803d359ec8cf52.png[/img]
B: [img=100x52]1803d359f5dec70.png[/img]
C: [img=91x52]1803d35a0426cbd.png[/img]
D: [img=89x52]1803d35a0c79d4b.png[/img]
举一反三
- 双纽线[img=146x27]18033f150ef0720.png[/img]所围成的图形的面积可用定积分表示成 A: [img=102x52]18033f151b7607a.png[/img] B: [img=102x52]18033f15285010c.png[/img] C: [img=118x52]18033f15328f74d.png[/img] D: [img=100x52]18033f153cd4efd.png[/img]
- 双纽线[img=146x27]1802e549f61c762.png[/img]所围成的图形的面积可用定积分表示成 A: [img=102x52]1802e54a038ce7d.png[/img] B: [img=102x52]1802e54a1361e85.png[/img] C: [img=118x52]1802e54a1e4cf4b.png[/img] D: [img=100x52]1802e54a29ba3bb.png[/img]
- 等差数列{ [img=19x25]17da5ffc660c70f.png[/img]}中, [img=46x40]17da5ffc83170d0.png[/img], [img=49x25]17da5ffc9d47486.png[/img]= 4, [img=19x25]17da5ffc660c70f.png[/img]=35,则n为 ( ) A: 52 B: 53 C: 50 D: 51
- 由[img=35x25]1803d355c182eb9.png[/img]上连续曲线y = f(x)及直线x =a,x= b(a <b)与x轴所围图形面积S=( ) A: [img=83x52]1803d355cabd312.png[/img] B: [img=95x53]1803d355d361a34.png[/img] C: [img=91x52]1803d355dc59dde.png[/img] D: [img=149x45]1803d355e4a0041.png[/img]
- 对于连续函数f(x)，x∈[a,b]，常用的范数有：[img=58x26]180321abd2f6680.png[/img]＝( ) A: [img=91x52]180321abdb097c0.png[/img] B: [img=82x36]180321abe410fb9.png[/img] C: [img=83x52]180321abecac7c8.png[/img] D: [img=117x52]180321abf87b07e.png[/img]
内容
- 0
对于连续函数f(x)，x∈[a,b]，常用的范数有：[img=64x26]18034dd4a0d72fd.png[/img]＝( ) A: [img=117x52]18034dd4ab8e5c5.png[/img] B: [img=89x39]18034dd4b36cd92.png[/img] C: [img=82x36]18034dd4bbde474.png[/img] D: [img=91x52]18034dd4c485584.png[/img]
- 1
对于连续函数f(x)，x∈[a,b]，常用的范数有：[img=60x25]180321abf3b42e6.png[/img]＝( ) A: [img=91x52]180321abfc6442d.png[/img] B: [img=82x36]180321ac052452e.png[/img] C: [img=83x52]180321ac0d5a6b2.png[/img] D: [img=117x52]180321ac177edb3.png[/img]
- 2
对于连续函数f(x)，x∈[a,b]，常用的范数有：[img=64x26]18034dd3b3d9bef.png[/img]＝( ) A: [img=117x52]18034dd3be37178.png[/img] B: [img=89x39]18034dd3c6ccb6b.png[/img] C: [img=82x36]18034dd3cf5c5e5.png[/img] D: [img=91x52]18034dd3d812e85.png[/img]
- 3
对于连续函数f(x)，x∈[a,b]，常用的范数有：[img=58x26]18034dd3bfa6945.png[/img]＝( ) A: [img=91x52]18034dd3c7e869f.png[/img] B: [img=82x36]18034dd3cf7efb9.png[/img] C: [img=83x52]18034dd3dab190f.png[/img] D: [img=117x52]18034dd3e65ac3f.png[/img]
- 4
对于连续函数f(x)，x∈[a,b]，常用的范数有：[img=64x26]180321acaa79b70.png[/img]＝( ) A: [img=117x52]180321acb4151fa.png[/img] B: [img=89x39]180321acbc17b48.png[/img] C: [img=82x36]180321acc5071e5.png[/img] D: [img=91x52]180321accd1ca1b.png[/img]